91 	rt_rq->rt_runtime = 0;  in init_rt_rq()
128 	rt_b->rt_runtime = runtime;  in init_rt_bandwidth()
158 	if (!rt_bandwidth_enabled() || rt_b->rt_runtime == RUNTIME_INF)  in start_rt_bandwidth()
283 		rt_rq->rt_runtime = tg->rt_bandwidth.rt_runtime;  in alloc_rt_sched_group()
483 	return rt_rq->rt_runtime;  in sched_rt_runtime()
602 		rt_rq->rt_time < rt_b->rt_runtime);  in sched_rt_bandwidth_account()
632 		if (iter->rt_runtime == RUNTIME_INF)  in do_balance_runtime()
639 		diff = iter->rt_runtime - iter->rt_time;  in do_balance_runtime()
642 			if (rt_rq->rt_runtime + diff > rt_period)  in do_balance_runtime()
643 				diff = rt_period - rt_rq->rt_runtime;  in do_balance_runtime()
644 			iter->rt_runtime -= diff;  in do_balance_runtime()
645 			rt_rq->rt_runtime += diff;  in do_balance_runtime()
646 			if (rt_rq->rt_runtime == rt_period) {  in do_balance_runtime()
681 		if (rt_rq->rt_runtime == RUNTIME_INF ||  in __disable_runtime()
682 				rt_rq->rt_runtime == rt_b->rt_runtime)  in __disable_runtime()
691 		want = rt_b->rt_runtime - rt_rq->rt_runtime;  in __disable_runtime()
703 			if (iter == rt_rq || iter->rt_runtime == RUNTIME_INF)  in __disable_runtime()
708 				diff = min_t(s64, iter->rt_runtime, want);  in __disable_runtime()
709 				iter->rt_runtime -= diff;  in __disable_runtime()
712 				iter->rt_runtime -= want;  in __disable_runtime()
732 		rt_rq->rt_runtime = RUNTIME_INF;  in __disable_runtime()
758 		rt_rq->rt_runtime = rt_b->rt_runtime;  in __enable_runtime()
771 	if (rt_rq->rt_time > rt_rq->rt_runtime) {  in balance_runtime()
809 		if (!sched_feat(RT_RUNTIME_SHARE) && rt_rq->rt_runtime != RUNTIME_INF)  in do_sched_rt_period_timer()
810 			rt_rq->rt_runtime = rt_b->rt_runtime;  in do_sched_rt_period_timer()
825 			runtime = rt_rq->rt_runtime;  in do_sched_rt_period_timer()
857 	if (!throttled && (!rt_bandwidth_enabled() || rt_b->rt_runtime == RUNTIME_INF))  in do_sched_rt_period_timer()
885 		if (likely(rt_b->rt_runtime)) {  in sched_rt_runtime_exceeded()
2640 	u64 rt_runtime;  member
2651 	runtime = tg->rt_bandwidth.rt_runtime;  in tg_rt_schedulable()
2655 		runtime = d->rt_runtime;  in tg_rt_schedulable()
2668 	    tg->rt_bandwidth.rt_runtime && tg_has_rt_tasks(tg))  in tg_rt_schedulable()
2687 		runtime = child->rt_bandwidth.rt_runtime;  in tg_rt_schedulable()
2691 			runtime = d->rt_runtime;  in tg_rt_schedulable()
2710 		.rt_runtime = runtime,  in __rt_schedulable()
2721 		u64 rt_period, u64 rt_runtime)  in tg_set_rt_bandwidth()  argument
2729 	if (tg == &root_task_group && rt_runtime == 0)  in tg_set_rt_bandwidth()
2739 	if (rt_runtime != RUNTIME_INF && rt_runtime > max_rt_runtime)  in tg_set_rt_bandwidth()
2743 	err = __rt_schedulable(tg, rt_period, rt_runtime);  in tg_set_rt_bandwidth()
2749 	tg->rt_bandwidth.rt_runtime = rt_runtime;  in tg_set_rt_bandwidth()
2755 		rt_rq->rt_runtime = rt_runtime;  in tg_set_rt_bandwidth()
2767 	u64 rt_runtime, rt_period;  in sched_group_set_rt_runtime()  local
2770 	rt_runtime = (u64)rt_runtime_us * NSEC_PER_USEC;  in sched_group_set_rt_runtime()
2772 		rt_runtime = RUNTIME_INF;  in sched_group_set_rt_runtime()
2776 	return tg_set_rt_bandwidth(tg, rt_period, rt_runtime);  in sched_group_set_rt_runtime()
2783 	if (tg->rt_bandwidth.rt_runtime == RUNTIME_INF)  in sched_group_rt_runtime()
2786 	rt_runtime_us = tg->rt_bandwidth.rt_runtime;  in sched_group_rt_runtime()
2793 	u64 rt_runtime, rt_period;  in sched_group_set_rt_period()  local
2799 	rt_runtime = tg->rt_bandwidth.rt_runtime;  in sched_group_set_rt_period()
2801 	return tg_set_rt_bandwidth(tg, rt_period, rt_runtime);  in sched_group_set_rt_period()
2829 	if (rt_group_sched_enabled() && rt_task(tsk) && tg->rt_bandwidth.rt_runtime == 0)  in sched_rt_can_attach()